Question

Calculate the molecular masses of
1) HNO3 2) NaoH 3)Na2CO3 4) HCl 5) NH4Cl​

Answer 1

Explanation:

1)HNO3- 63

2)NaOH-40

3)Na2CO3-106

4)HCl-36.5

5)NH4OH-35

Answer 2

Answer:

1)....1+14+48...63gmol'.

2)...23+16+1...40gmol'.

3)...46+12+48..106gmol'.

4)...1+35.45...36.45gmol'.

5)...14+4+35.45....53.45gmol'.

Explanation:

your anser..